<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2018/8/23
 * Time: 16:49
 */
namespace app\lib\exception;

use think\exception\Handle;
use think\Log;
use think\Request;

class ExceptionHandle extends Handle {

    private $code;
    private $msg;
    private $errorCode;

    public function render(\Exception $e){
        if ($e instanceof BaseException) {
            $this->code = $e->code;
            $this->msg = $e->msg;
            $this->errorCode = $e->errorCode;
        } else {
            if(config('app_debug')){
                return parent::render($e);
            }else{
                $this->code = 500;
                $this->msg = '服务器内部错误';
                $this->errorCode = 999;
                $this->recordErrorLog($e);
            }
        }
        $request = Request::instance();
        $result = [
            'msg'=>$this->msg,
            'error_code'=>$this->errorCode,
            'request_url'=>$request->url()
        ];
        return json($result,$this->code);
    }

    /**
     * 写入log错误日志
     * @param \Exception $e
     */
    private function recordErrorLog(\Exception $e){
        Log::init([
            'type'=>'File',
            'path'=>LOG_PATH,
            'level'=>['error']
        ]);
        Log::record($e->getMessage(),'error');
    }
}

